Texas Instruments OPA620SG Wideband Precision Amplifier
The Texas Instruments OPA620SG is a wideband precision operational amplifier designed for high-speed applications requiring low noise. Ideal for industrial control systems, instrumentation, and signal processing tasks.
Package Type:SOIC-8
Operating Voltage Range:4.5V to 18V
Slew Rate:10V/µs
Bandwidth:20MHz
Input Offset Voltage:±0.5mV
Input Bias Current:1nA
Noise Voltage Density:4nV/√Hz
Gain Bandwidth Product:20MHz
Supply Current:2mA
Output Short-Circuit Duration:Continuous
Common Mode Rejection Ratio:90dB
Power Supply Rejection Ratio:90dB
The Texas Instruments OPA620SG is an advanced operational amplifier that delivers high-speed performance with ultra-low noise characteristics. Designed specifically for industrial control environments, this op amp offers exceptional precision and reliability. It is well-suited for signal conditioning tasks where accurate amplification of signals is crucial.
The OPA620SG boasts a bandwidth of up to 50MHz, ensuring it can handle fast-changing signals with ease. With a slew rate of 70V/µs, it is capable of processing rapid transitions without distortion. Its low input offset voltage and bias current ensure accurate readings under varying conditions, making it a reliable choice for critical applications.
This op amp operates within a wide supply voltage range of ±2.25V to ±18V, providing flexibility in power supply design. Its robust package type, SOIC-8, ensures easy integration into existing circuits while maintaining high reliability. The OPA620SG is designed to operate over a temperature range of -40°C to +85°C, making it suitable for harsh industrial environments.
To use the OPA620SG, simply integrate it into your circuit design following standard operational amplifier practices. Its wide operating temperature range and high slew rate make it ideal for applications requiring precise amplification and signal conditioning.











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